Dr Aris wanted to conduct a meta-analysis to compare the clinical effectiveness of mindfulness-based cognitive therapy (MBCT) versus selective serotonin reuptake inhibitors (SSRIs) for adults diagnosed with generalized anxiety disorder (GAD). He restricted his search to peer-reviewed longitudinal studies published between 2012 and 2022.
Describe how Dr Aris may have carried out his meta-analysis.
Practise Edexcel A Level Psychology Methods with exam-style questions for A Level Psychology. 638 questions, matched to the Edexcel A Level Psychology (9PS0) specification and written in Paper 1, Paper 2 and Paper 3 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.